For the Inventor, By the Inventor

Enter inventor name

Osamu Yamamoto

USPTO Granted Patents = 6 (Patent Applications = 1)

EPO Patents = 2 (Patent Applications = 1)

Average Co-Inventor Count = 3.5

ph-index = 3

Forward Citations = 56(Granted Patents)

Location History:

Chiba, JP (1980 - 1985)
Ibaraki, JP (2023 - 2024)

Company Filing History:

Nitto Boseki Co., Ltd.

Komori Corporation

Mitsubishi Paper Mills Limited

Nippon Aroma Co., Ltd.

Nitto Boske, Ltd.

where one patent can have more than one assignee

Years Active: 1980-2024

Loading Chart...

Loading Chart...

6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12003689 - Lighting device and inspection device with light shield irradiation port configured to irradiate light only on the inspection region (2024-06-04),

2. 11677893 - Lighting device and inspection device with light irradiation port configured to discharge cooling air (2023-06-13),

3. 4542067 - Flameproofed water-repellent woven or knitted sheet coated with silicone (1985-09-17),

4. 4448921 - Rock wool composite material (1984-05-15),

5. 4363878 - Alkali- and heat-resistant inorganic fiber (1982-12-14),

6. 4212697 - Process for producing glass fiber-reinforced resin molded sheets (1980-07-15),

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to support@idiyas.com

Loading…