• Recent
  • Class
  • Inventors
  • Assignees
  • Top Lists
  • Pricing
  • Account
Patents-Review.com
  1. Home
  2. Inventor
  3. U
  4. Usu…
  5. USUI Hiroki
🔗 Permalink
Inventor profile of:

Hiroki USUI

City:

Tokyo

Country:

Japan

Published Applications:

5

Last publication date:

2009-12-03

Top Assignees for applications by Hiroki USUI

The entities that hold a legal rights for patent applications filed by inventor USUI Hiroki:

  • FUJIKURA LTD. 3 Tokyo, Japan
  • Sony Corporation 1 Tokyo, Japan
  • FUJIKURA LTD. 1 Kohtoh-ku, Tokyo, Japan

Recent patent applications by USUI Hiroki

Hiroki USUI from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2009-12-03
US20090293953A1
Electricity

Electrolyte composition, photoelectric conversion element using the same, and dye-sensitized photovoltaic cell

#2 | 2009-11-05
US20090272431A1
Electricity

COUNTER ELECTRODE FOR A PHOTOELECTRIC CONVERSION ELEMENT AND PHOTOELECTRIC CONVERSION ELEMENT

#3 | 2009-10-08
US20090253031A1
Electricity

Electrolyte composition, photoelectric conversion element using the same, and dye-sensitized photovoltaic cell

#4 | 2007-09-06
US20070209027A1
Physics

Simulation method for semiconductor circuit device and simulator for semiconductor circuit device

#5 | 2006-08-10
US20060174932A1
Electricity

Electrolyte composition, photoelectric converter and dye-sensitized solar cell using same

InventorID:

4039874 ⎘

  1. Home
  2. Inventor
  3. U
  4. Usu…
  5. USUI Hiroki

Some parts © 2022-2026 Patents-Review.com

Browse & Discovery
  • Home
  • Patent Classification
  • Inventor Index
  • Assignee Index
  • Interesting Applications
Search & Tools
  • Basic Search
  • Advanced Search
  • Patent Alerts
  • Top Lists
  • Statistics
Information & Resources
  • About US Patent System
  • Terms & Privacy
  • Pricing
  • Contact
Quick Access
  • Latest Applications
  • Top Inventors 2026
  • Top Assignees 2026
  • Featured Patents
Disclaimer: This website is intended for informational purposes only, and its content is based on public patent records. Please note that some sections of this website have been created or processed using machine learning models. We provide content in good faith but make no guarantees regarding accuracy or completeness. By using this site, you accept any risks and waive claims against us for errors or omissions.