YW

Yoshihisa Warashina

HK Hamamatsu Photonics K.K.: 35 patents #50 of 1,436Top 4%
HP Hamamatsu Photonics: 4 patents #24 of 131Top 20%
NT NTT: 2 patents #2,095 of 4,871Top 45%
Overall (All Time): #78,049 of 4,157,543Top 2%
40
Patents All Time

Issued Patents All Time

Showing 1–25 of 40 patents

Patent #TitleCo-InventorsDate
12431751 Actuator device manufacturing method Atsuya Iima, Daiki SUZUKI, Yasuyuki Sakakibara 2025-09-30
12379571 Optical module Daiki SUZUKI 2025-08-05
12366745 Light scanning system and light scanning device Hidetaka Kawaoka, Ryusuke Kitaura, Daiki SUZUKI 2025-07-22
12304806 Actuator device Sadaharu Takimoto, Yuki MORINAGA, Daiki SUZUKI 2025-05-20
12298496 Method for manufacturing optical scanning system, method for manufacturing optical scanning device, and data acquisition method Daiki SUZUKI, Ryusuke Kitaura, Hidetaka Kawaoka 2025-05-13
11977223 Optical unit Yuki MORINAGA, Anna Yoshida 2024-05-07
11952265 Actuator device Sadaharu Takimoto, Yuki MORINAGA, Daiki SUZUKI 2024-04-09
11598951 Optical unit Yuki MORINAGA, Anna Yoshida 2023-03-07
11339050 Actuator device Sadaharu Takimoto, Yuki MORINAGA, Daiki SUZUKI 2022-05-24
11333882 Optical unit Yuki MORINAGA, Anna Yoshida 2022-05-17
11287320 Filter controlling expression derivation method, light measurement system, control method for Fabry-Perot interference filter, and filter control program Kei Tabata 2022-03-29
10759655 Actuator device Sadaharu Takimoto, Yuki MORINAGA, Daiki SUZUKI 2020-09-01
10670461 Optical interferometer Tomofumi Suzuki, Kohei KASAMORI, Ryosuke Okumura, Kyosuke Kotani 2020-06-02
10589985 Actuator device Sadaharu Takimoto, Yuki MORINAGA, Daiki SUZUKI 2020-03-17
10422696 Optical module Tomofumi Suzuki, Kohei KASAMORI, Ryosuke Okumura, Kyosuke Kotani 2019-09-24
10221061 Optical module 2019-03-05
9618323 Method for manufacturing optical interferometer Tomofumi Suzuki, Kohei KASAMORI, Tatsuya Sugimoto, Jo Ito 2017-04-11
9577402 Variable-wavelength light source 2017-02-21
9557555 Optical module and production method for same Tomofumi Suzuki, Kohei KASAMORI 2017-01-31
9372285 Production method for optical component and optical component Tomofumi Suzuki, Kohei KASAMORI 2016-06-21
9253418 Infrared image sensor and signal read method Jun Suzuki 2016-02-02
8847080 Laminated wiring board 2014-09-30
8828250 Optical element module and method of manufacturing the same Masayuki Ishida 2014-09-09
8564036 Photodetector for detecting energy line in a first wavelength region and in a second wavelength region Masatoshi Ishihara, Tomofumi Suzuki 2013-10-22
8548284 Optical element module and method of manufacturing the same Masayuki Ishida 2013-10-01