Okazaki
Japan
12
2023-12-21
12
2026-04-28
These are the the leading inventors for applications assigned to Tokai Optical Co., Ltd.:
Tokai Optical Co., Ltd. based in Okazaki, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
OPTICAL PRODUCT AND LIGHT CONCENTRATOR
#2 | 2023-09-28 ✅ Patent 12,585,045 granted on 2026-03-24OPTICAL THIN FILM MANUFACTURING METHOD AND OPTICAL THIN FILM
#3 | 2023-08-17 ✅ Patent 12,571,941 granted on 2026-03-10PLASTIC OPTICAL PRODUCT AND PLASTIC SPECTACLE LENS
#4 | 2022-11-17 ✅ Patent 12,607,879 granted on 2026-04-21PERFORMANCE EVALUATION METHOD FOR SPECTACLE LENS AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM
#5 | 2021-11-04 ✅ Patent 12,216,274 granted on 2025-02-04Method and program for predicting bending in optical products
#6 | 2021-05-20 ✅ Patent 11,966,102 granted on 2024-04-23Spectacle lens and spectacles
#7 | 2020-04-30 ✅ Patent 11,709,292 granted on 2023-07-25Optical plastic product, and plastic spectacle lens and spectacles
#8 | 2019-12-05 ✅ Patent 11,422,287 granted on 2022-08-23Plastic spectacle lens and spectacles
#9 | 2019-05-23 ✅ Patent 11,668,957 granted on 2023-06-06Optical product, plastic spectacle lens, and spectacles
#10 | 2018-06-21 ✅ Patent 10,820,823 granted on 2020-11-03Evaluation of inhibitory circuit and use thereof
#11 | 2018-05-17 ✅ Patent 11,072,138 granted on 2021-07-27Spectacle lens manufacturing system
#12 | 2009-03-12 ✅ Patent 7,914,145 granted on 2011-03-29Progressive power lens and manufacturing method therefor
Also check out Tokai Optical Co., Ltd.'s (Okazaki, Japan) applicant profile with 12 patent applications submitted.
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